Load configuration property from Claude's settings.json

SETTINGS="$HOME/.claude/settings.json"
if [ -n "$CLAUDE_PROJECT_DIR" ]; then
  prj_settings="$CLAUDE_PROJECT_DIR/.claude/settings.json"
  if [ -f "$prj_settings" ]; then
    SETTINGS="$SETTINGS\n$prj_settings"
  fi
  prj_local_settings="$CLAUDE_PROJECT_DIR/.claude/settings.local.json"
  if [ -f "$prj_local_settings" ]; then
    SETTINGS="$SETTINGS\n$prj_local_settings"
  fi
fi
SETTINGS=$(echo -e "$SETTINGS")

PLANS_DIR="$HOME/.claude/plans/" # default
while IFS= read -r settings; do
  [ ! -f "$settings" ] && continue

  dir=$(jq -r '.plansDirectory // empty' "$settings")
  if [ -n "$dir" ]; then
    PLANS_DIR="$dir"
  fi
done <<<"$SETTINGS"